Charging system



FIG. 1 is an isometric view of a charging system.

FIG. 2 is a front view of the charging system of FIG. 1.

FIG. 3 is a left side view of the charging system of FIG. 1.

FIG. 4 is a right side view of the charging system of FIG. 1.

FIG. 5 is a top view of the charging system of FIG. 1; and,

FIG. 6 is an enlarged isometric view of the upper element of thecharging system of FIG. 1, shown separately to show aspects of thedesign that may not be apparent in the other views.

The broken lines in the drawings illustrate portions of the chargingsystem and environmental subject matter that form no part of the claimeddesign.

CLAIM The ornamental design for a charging system, as shown anddescribed.